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PUYA PY32F030K28U6TR
Configuration
1 options
Configuration
24+
Available for RFQ
Technical data
Product details
16
specifications
Core information
- Product name
- PUYA PY32F030K28U6TR
- Type
- PUYA
- Minimum package
- 5000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- PUYA
- Electronic Component
- PY32F030K28U6TR
- Electronic Component
- 1
- Package
- QFN-32-EP(5x5)
- Electronic Component
- MCU(MCU / MPU / SOC)
- Electronic Component
- 0.19g
- Electronic Component
- 1
- Electronic Component
- BM0265005837
- Electronic Component
- Electronic Component
- Electronic Component
- 5000
- Electronic Component
- 64KB
- Memory Type
- FLASH
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
PY32F030K28U6TR 单片机产品概述
一、核心架构与性能
PY32F030K28U6TR是普冉半导体推出的32位低功耗MCU，采用ARM Cortex-M0+精简指令集（RISC）内核，最高工作频率可达48MHz。内核具备单周期指令执行能力，中断响应时间小于10个时钟周期，运算效率优于传统8位/16位MCU；同时功耗控制优异——运行模式下电流典型值低于2mA，待机（睡眠/停止）模式电流可降至1μA以下，完美适配电池供电或功耗敏感场景。
二、存储资源配置
芯片搭载两类核心存储：
- 程序存储器：64KB FLASH，支持在线串行编程（ISP）、在应用编程（IAP），固件升级便捷；擦写寿命达10万次，数据保持时间20年，可靠性符合工业标准；
- 数据存储器：8KB高速SRAM，用于变量存储、堆栈运算，满足实时数据处理需求。
三、丰富外设功能
针对多场景应用，集成以下关键外设：
- GPIO：最多26个可编程引脚，支持上拉/下拉电阻、中断触发（上升沿/下降沿/双边沿），部分引脚兼容模拟输入；
- 定时器：1个16位高级定时器（支持PWM互补输出、死区控制，适合电机驱动）、4个16位通用定时器（定时/计数/PWM）、IWDG（独立看门狗）+WWDG（窗口看门狗），保障系统稳定性；
- 通信接口：2路UART（支持LIN协议）、2路SPI（主/从模式）、2路I2C（100kHz/400kHz），可连接传感器、蓝牙模块等外设；
- 模拟外设：12位ADC（10通道，1Msps转换速率）、2个模拟比较器（ACMP，用于信号监测），内置温度传感器与低电压检测器（LVD），提升系统可靠性。
四、封装与引脚特性
采用QFN-32-EP（5mm×5mm） 封装：
- 小尺寸设计，适合高密度PCB布局；
- EP（增强散热焊盘）提升热性能，避免高负载下芯片过热；
- 引脚定义清晰：包含VDD/VSS（电源）、VREF+/-（参考电压）、NRST（复位）及功能引脚，硬件布线便捷。
五、典型应用场景
凭借小封装、低功耗、高性价比，该芯片广泛用于：
- 智能家居：智能开关、温湿度传感器节点、小型控制器；
- 消费电子：小家电（加湿器、智能台灯）、遥控器、智能穿戴；
- 工业控制：小型电机驱动、数据采集模块、工业传感器节点；
- 物联网终端：低功耗环境监测设备、无线节点；
- 医疗设备：小型监护仪、血糖监测仪、输液泵控制模块。
六、产品优势与支持
- 高性价比：对比同级别Cortex-M0+ MCU，成本优势明显；
- 开发便捷：普冉提供PY-Link调试器、Keil/IAR开发环境支持、官方SDK与示例代码，加速产品落地；
- 可靠性：工作温度范围-40℃~85℃，满足工业级应用；
- 兼容性：引脚功能与主流MCU兼容，便于产品升级替换。
该产品平衡了性能、功耗与成本，是中小规模嵌入式系统的理想选择。
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